KissThePDF
> A free, open-source, privacy-first PDF toolkit that runs in-browser without uploads or signup.
## Main
- [KissThePDF — Free, Open-Source, Privacy-First PDF Toolkit](https://www.kissthepdf.space/): Free
mistakes, reviews every change from an AI and a human perspective, and produces a PDF report of what was wrong and what was fixed when the user asks. Created
resolution:** `resolve_doi` (metadata + OA status via Unpaywall + Crossref), `fetch_doi_content` (downloads OA PDF, extracts text via pypdf, optionally ingests to depot).
**Sampling (host must support MCP sampling):** `arxiv
snippets.
## DOI resolution
- `resolve_doi` / `fetch_doi_content` — Unpaywall (primary) + Crossref (fallback). Extracts OA PDF, downloads and extracts text via pypdf. No API keys required
find, undo and the kit list always load.
- **Every format via the app** — export (PDF, xlsx, csv, docx, epub, txt, rtf, pptx, slide images, movie; optional password), checked
Version: 4.3.1
- License: MIT
## PRD → Complete App Pipeline
Upload your Business PRD + Technical PRD (PDF, DOCX, or MD format). Say "build from PRD".
1. saas-dev-orchestrator reads both PRDs
printable map, poster or Smart Map Image | [print-map](https://gismap.online/agent-recipes/print-map/) | Branded PDF or Smart Image |
| Make the map feel like Halloween in California | [vibe-map](https://gismap.online/skills/#recipe-vibe-map)
printable map, poster or Smart Map Image | [print-map](https://gismap.online/agent-recipes/print-map/) | Branded PDF or Smart Image |
| Make the map feel like Halloween in California | [vibe-map](https://gismap.online/skills/#recipe-vibe-map)
files, CSV, JSON, markdown, text logs, and Microsoft Word (`.docx`) documents.
- Binary formats (like PDF, ZIP) are automatically rejected with a redirection notice to prevent corrupting inputs.
- Inputs:
- `filePath` (string